45137155547207 has 2 divisors, whose sum is σ = 45137155547208. Its totient is φ = 45137155547206.

The previous prime is 45137155547173. The next prime is 45137155547261. The reversal of 45137155547207 is 70274555173154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45137155547207 - 2²² = 45137151352903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45137155547287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568577773603 + 22568577773604.

It is an arithmetic number, because the mean of its divisors is an integer number (22568577773604).

Almost surely, 2^{45137155547207} is an apocalyptic number.

45137155547207 is a deficient number, since it is larger than the sum of its proper divisors (1).

45137155547207 is an equidigital number, since it uses as much as digits as its factorization.

45137155547207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580000, while the sum is 56.

The spelling of 45137155547207 in words is "forty-five trillion, one hundred thirty-seven billion, one hundred fifty-five million, five hundred forty-seven thousand, two hundred seven".